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Mixing a PHP variable with a string literal
...ngs is often done after processing has occurred. Calling functions in the middle of preparing your output it often not what you want. Consider calling the function first, storing the result in a variable and then you can include it in the string echo "like so: $var";.
– Jochem ...
How to list all tags that contain a commit?
... commit cbc60b6 by Jean-Jacques Lafay (lanfeust69):
git tag --contains: avoid stack overflow
In large repos, the recursion implementation of contains(commit, commit_list) may result in a stack overflow. Replace the recursion with a loop to fix it.
This problem is more apparent on Windows than on Li...
LD_LIBRARY_PATH vs LIBRARY_PATH
... libraries, it will 'inherit' the path that gcc passes to it. You can override the standard gcc, with -Xlinker options.
– Naveen
Nov 22 '10 at 22:27
5
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How do I turn on SQL debug logging for ActiveRecord in RSpec tests?
... answered Mar 9 '11 at 10:40
idlefingersidlefingers
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Url decode UTF-8 in Python
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
How can I parse a local JSON file from assets folder into a ListView?
...r (int i = 0; i < m_jArry.length(); i++) {
JSONObject jo_inside = m_jArry.getJSONObject(i);
Log.d("Details-->", jo_inside.getString("formule"));
String formula_value = jo_inside.getString("formule");
String url_value = jo_inside.getString("url");...
How to allow keyboard focus of links in Firefox?
Go to this ultra-simple fiddle in a Webkit browser and click on on of the inputs:
1 Answer
...
How to check whether a file or directory exists?
...plicitly returning an err as a second return value is an extremely common, idiomatic Go technique. See: golang.org/doc/effective_go.html#errors
– Chris Pfohl
Aug 13 '13 at 20:19
1...
Testing if jQueryUI has loaded
... this doesn't work for me. can someone please take a look at this jsfiddle and let me know if i'm doing something wrong. jsfiddle.net/vEvYv/1 I expect the else of my if statement to run because I am not loading jQuery. except, it fails on the first line. Run the page with your browser console...
How to write multiple line property value using PropertiesConfiguration?
...
Check the User Guide for Properties files:
Special Characters and Escaping:
If you need a special character in a property like a line feed, a
tabulation or an unicode character, you can specify it with the same
escaped notation used ...