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Ruby on Rails: How do you add add zeros in front of a number if it's under 10?
... Thank you!
– sjsc
Apr 22 '10 at 17:05
You should probably use %02i for this case as it is more obvious that the outpu...
C++ IDE for Linux? [closed]
...at the end of it!
do you have to compile first before getting (syntax) errors?
Yes. But this is the same for Visual Studio, isn't it (I've never used Whole Tomato)? Of course, the syntax highlighting will show you non-matching brackets but that's about all.
and how do you debug (again thin...
csv.Error: iterator should return strings, not bytes
...
Just want to add to this that if you get encoding errors when you try reading/writing from/to a CSV file, adding a particular encoding can help. I just fixed this bug on mine by adding "encoding = 'utf-8'".
– covfefe
Oct 16 '15 at 22:06...
PDB文件：每个开发人员都必须知道的 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...eveloper Must Knowhttp: www.wintellect.com CS blogs jrobbins archive 2009 05 11 pdb-files-what-every...PDB Files: What Every Developer Must Know
http://www.wintellect.com/CS/blogs/jrobbins/archive/2009/05/11/pdb-files-what-every-developer-must-know.aspx
PDB文件：每个开发人员都必须...
How do you convert a byte array to a hexadecimal string, and vice versa?
... (via CodesInChaos) (added to test repo by airbreather)
Text: 4,727.85 (105.2X)
Sentence: 0.28 (99.7X)
Lookup by byte (via CodesInChaos)
Text: 10,853.96 (45.8X faster)
Sentence: 0.65 (42.7X faster)
Byte Manipulation 2 (via CodesInChaos)
Text: 12,967.69 (38.4X faster)
Sentence: 0.73 (37.9X fa...
JSON.parse unexpected character error
I get this error:
3 Answers
3
...
How do I add custom field to Python log format string?
...ing of Extra Info. Something like this: "Error occurred for employee ID 1029382" Without creating any dictionary.
– shreesh katti
Mar 14 '19 at 10:25
...
A route named “x” is already in the route collection. Route names must be unique. Exception with ASP
...
This error can occur due to multiple causes, I had the same error and solved it by modifying the Global.asax class.
The Application_Start method at Global.asax.cs was like:
protected void Application_Start()
{
AreaRegistrati...
How to fix getImageData() error The canvas has been tainted by cross-origin data?
...
This worked to fix this error when loading an imgur image into jsfiddle.net
– Travis J
Nov 17 '17 at 5:57
3
...
How to terminate the script in JavaScript?
...=== 'string') {
alert(status);
}
window.addEventListener('error', function (e) {e.preventDefault();e.stopPropagation();}, false);
var handlers = [
'copy', 'cut', 'paste',
'beforeunload', 'blur', 'change', 'click', 'contextmenu', 'dblclick', 'focus', 'keydown', '...