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How do I create an Excel (.XLS and .XLSX) file in C# without installing Microsoft Office?
...5 MB and limited to Office 2007 formats. But certainly the easiest and fastest solution which works for me.
– Josh Brown
Sep 20 '11 at 13:03
18
...
What is the JavaScript equivalent of var_dump or print_r in PHP? [duplicate]
... /^[0-9]+$/;
if (!isNaN(v) && v % 1 === 0 && er.test(3.0)) {
out = 'int';
}
*/
break;
case "boolean":
out += ": " + v;
break;
case "string":
out += "(" + v.length + '): "' + v + '"';
break;
...
Why does AngularJS include an empty option in select?
...ed with it. And once you select something else, you won't see it again. (Test on Chrome.)
– Mark Rajcok
Mar 9 '13 at 21:17
1
...
What is the Scala identifier “implicitly”?
...
This answer would be updated for the latest version.
– emeth
Oct 14 '14 at 2:58
1
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How to “git show” a merge commit with combined diff output even when every changed file agrees with
... <email@email>
Date: Tue Feb 22 00:27:17 2011 +0100
Merge branch 'testing' into master
notice the line:
Merge: fc17405 ee2de56
take those two commit ids and reverse them. so in order get the diff that you want, you would do:
git diff ee2de56..fc17405
to show just the names of the ch...
How to check for an undefined or null variable in JavaScript?
...
I think the most efficient way to test for "value is null or undefined" is
if ( some_variable == null ){
// some_variable is either null or undefined
}
So these two lines are equivalent:
if ( typeof(some_variable) !== "undefined" && some_variab...
Connecting to Azure website via FTP
... need to add a prefix.
Here, my username is "blabla", my website name is "test" ==> my FTP username is thus "test\blabla" (mind the backslash on windows) followed by the password I set on azure portal (no modification required)
here are the references from Azure:
why there are two credential...
File Upload in WebView
...It works, but how come the value doesn't update as it should be? That's my test on Eclipse Android API17 emulator.
– Jeffrey Neo
Jan 15 '14 at 4:48
1
...
Why is string concatenation faster than array join?
...
I know this is an old thread, but your test is incorrect. You are doing output += myarray[i]; while it should be more like output += "" + myarray[i]; because you've forgot, that you have to glue items together with something. The concat code should be something li...
Short description of the scoping rules?
...t_function # for python 2 support
x = 100
print("1. Global x:", x)
class Test(object):
y = x
print("2. Enclosed y:", y)
x = x + 1
print("3. Enclosed x:", x)
def method(self):
print("4. Enclosed self.x", self.x)
print("5. Global x", x)
try:
p...