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• Query String in javascript

  - by Ajith

  By using document.referrer we will get all the reference of url in javascript.ie,may be output like follows http://localhost/testwordpress/wp-admin/admin.php?page=thesis-options&upgraded=true.From this output how can we differentiate the query string part only ( ie,?page=thesis-options&upgraded=true).Is there any method in javacript?Please help anybody knows........

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• Using grep to find files that doesn't contain a given string pattern

  - by Senthil Kumar

  I'm using the following command in my web application to find all files in the current directory that contain the string foo (leaving out svn directories). find . -not -ipath '.*svn*' -exec grep -H -E -o "foo" {} \; > grep_results.txt How do I find out the files that doesn't contain the word foo?

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• Fastest way to convert string to integer in PHP

  - by nickf

  Using PHP, what's the fastest way to convert a string like this: "123" to an integer? Why is that particular method the fastest? What happens if it gets unexpected input, such as "hello" or an array?

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• Have to find if some window name has some string on it with python

  - by Shady

  First of all, I get the name of the current window win32gui.GetWindowText(win32gui.GetForegroundWindow()) k, no problem with that... But now, how can I make an if with the result for having an specific string on it... For example, the result gave me C:/Python26/ How can I make an True of False for the result containing the word, 'python' ? I'm trying with re.search, but I'm not being able to make it do it

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• PHP: Simple, Validate if string is hex?

  - by oni-kun

  I have no clue how to validate this string. I am simply supplying an IV for an encryption, but can find no "is_hex()" or similar function, I can't wrap my head around it! I read on a comment in the php documentation (user contrib. notes) this: if($iv == dechex(hexdec($iv))) { //True } else { //False } But that doesn't seem to work at all.. It only says false. If it helps my input of my IV would be this: 92bff433cc639a6d

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• string recieve with utf8 format but have problem in java

  - by zahir hussain

  hi i want to know how to receive the string from file in java... that file have different language letters... i used UTF-8 format... this can receive some language letters correctly... but Latin letters cant display correctly... so how can i receive all language letters... or any other format for receive all language letters... thanks and advance

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• How to protect from tampering of query string?

  - by Jibu P C

  Hii, I have a query string like "http://project/page1.aspx?userID=5". The operation won't be performed, if the 'userID' parameter changed manually. How it is possible?

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• Remove numeric prefix from string - PHP regex

  - by Pekka

  Would somebody care to help me out with a regex to reliably recognize and remove any number, followed by a dot, in the beginning of a string? So that 1. Introduction becomes Introduction and 1290394958595. Appendix A becomes Appendix A

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• How to convert unsigned long to string

  - by Walidix

  In the C language: How do I convert unsigned long value to a string (char *) and keep my source code portable or just recompile it to work on other platform (without rewrite code)

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• Getting a specific bit value in a byte string

  - by ignoramus

  There is a byte at a specific index in a byte string which represents eight flags; one flag per bit in the byte. If a flag is set, its corresponding bit is 1, otherwise its 0. For example, if I've got b'\x21' the flags would be 0001 0101 # Three flags are set at indexes 3, 5 and 7 # and the others are not set What would be the best way to get each bit value in that byte, so I know whether a particular flag is set or not? (Preferably using bitwise operations)

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• Setting an std::string variable value from gdb?

  - by Stabledog

  Is it possible... when the debugger is stopped at a breakpoint, to modify the value of a std::string variable without resorting to hacks like tweaking the memory image of the current buffer? e.g. something like "set var mystring="hello world" ?

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• Using JavaScript's split to chop up a string and put it in two arrays

  - by Pieter

  I can use JavaScript's split to put a comma-separated list of items in an array: var mystring = "a,b,c,d,e"; var myarray = mystring.split(","); What I have in mind is a little more complicated. I have this dictionary-esque string: myvalue=0;othervalue=1;anothervalue=0; How do I split this so that the keys end up in one array and the values end up in another array?

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• how to write query string for webrick?

  - by kshama

  Hi, My rails application requires few values to be specified in the text box. My web page contains few text boxes .How can i specify the values of these text boxes in the url as query string while using webrick?can any one help, am new to this. Thanks in advance.

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• Change user agent string

  - by Neir0

  Hi I want to change a USER AGENT string in runnig internet explorer (or after launching). So i cannt change throught a register key. Is there other way to do that issue?

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• Sorting elements in string with Python

  - by prosseek

  I need to sort string, and I came up with the following function. def mysort(comb_): str = [] size = len(comb_) for c in comb_: str.append(c) str.sort() return ''.join(str) Is there any way to make it compact?

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• attach '@' in front of String

  - by sunglim

  Consider the following line: readonly private string TARGET_BTN_IMG_URL = @"\\ad1-sunglim\Test\"; In this line, why does @ need to be attached?

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• Extract external javascript query string/anchor value: file.js#foo=bar

  - by jfroom

  http://mycloud.net/js/file.js#foo=bar I'm trying to load a cross domain javascript file, and want to pass a variable along on the query string. I have seen the above '#' method used, but am unsure of how to extract the 'foo' value from within the file.js. Any clues how to handle this without the aid of server side help? Thanks.

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• How can I get System.Type from "System.Drawing.Color" string

  - by jonny

  I have an xml stored property of some control <Prop Name="ForeColor" Type="System.Drawing.Color" Value="-16777216" /> I want to convert it back as others System.Type type = System.Type.GetType(propertyTypeString); object propertyObj = TypeDescriptor.GetConverter(type).ConvertFromString(propertyValueString); System.Type.GetType("System.Drawing.Color") returns null. The question is how one can correctly get color type from string (it will be better not to do a special case just for Color properties) Update from time to time this xml will be edited by hand

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• string <-> int/float conversion pain in .net winform

  - by Benny

  the Text property of control on winform is always string type, so if i wanna expose property of other type for custom control, i have to do the conversion as following, if i have dozens of properties to expose, it will be such pain for me. public int ImageGroupLength { get { return int.Parse(this.imageGroupLength.Text); } set { this.imageGroupLength.Text = value.ToString(); } } so, is there any elegant way to do the conversion?

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• create a dict of lists from a string

  - by Chris Card

  I want to convert a string such as 'a=b,a=c,a=d,b=e' into a dict of lists {'a': ['b', 'c', 'd'], 'b': ['e']} in Python 2.6. My current solution is this: def merge(d1, d2): for k, v in d2.items(): if k in d1: if type(d1[k]) != type(list()): d1[k] = list(d1[k]) d1[k].append(v) else: d1[k] = list(v) return d1 record = 'a=b,a=c,a=d,b=e' print reduce(merge, map(dict,[[x.split('=')] for x in record.split(',')])) which I'm sure is unnecessarily complicated. Any better solutions?

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• How to unescape String in Rails

  - by Midday

  I have a long String from a WYSIWYG (in my case YUI) which I then send as html email. since its an email all CSS needs to be inline so how should i unescape this: <span style=\"color: #c00000; font-size: 14px;\"> Is .gsub '\"' , '"' enough?

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• Encrypting the connection string in web.config file in C#

  - by Brigadier Jigar

  I have written the name of my database, username and password in my web.config file as connection string. I want to encrypt this data. How can I do it? Please help me out... Regards, Jigar <3

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• Getting date string from getdate method

  - by Muhammad Akhtar

  Hi, I need date string using sql statement like.. select getDate() this will return 2010-06-08 16:31:47.667 but I need in this format 201006081631 = yyyymmddhoursmin How can I get this? Thanks

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• Is it possible to create a multi-line string variable in a Makefile

  - by jonathon-jongsma

  I want to create a makefile variable that is a multi-line string (e.g. the body of an email release announcement). something like ANNOUNCE_BODY=" Version $(VERSION) of $(PACKAGE_NAME) has been released It can be downloaded from $(DOWNLOAD_URL) etc, etc" But I can't seem to find a way to do this. Is it possible?

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• Need to convert string/char to ascii values.

  - by SA

  Hi, I need to convert char to hex values. Refer to the Ascii table but I have a few examples listed below: char 1 = 31 2 = 32 3 = 33 4 = 34 5 = 35 A = 41 a = 61 etc Therefore string str = "12345"; Need to get the converted str = "3132333435"

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