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Get the generated SQL statement from a SqlCommand object?
...it:
retval = (sp.Value.ToBooleanOrDefault(false)) ? "1" : "0";
break;
default:
retval = sp.Value.ToString().Replace("'", "''");
break;
}
return retval;
}
public static String CommandAsSql(this SqlC...
Replace a character at a specific index in a string?
...r replaced.
String myName = "domanokz";
String newName = myName.substring(0,4)+'x'+myName.substring(5);
Or you can use a StringBuilder:
StringBuilder myName = new StringBuilder("domanokz");
myName.setCharAt(4, 'x');
System.out.println(myName);
...
Save Screen (program) output to a file
...re.. Here's answer for my repvious comment - stackoverflow.com/questions/4807474/… Ctrl+A and : to get to command mode, then hardcopy -h <filename> in case somebody elsee will need this.
– Tagar
Jun 29 '15 at 22:34
...
Is there a command like “watch” or “inotifywait” on the Mac?
...at number, place {} anywhere in your command.
The older way for versions 0.x:
fswatch ~/path/to/watch ~/script/to/run/when/files/change.sh
Installation with Homebrew
As of 9/12/13 it was added back in to homebrew - yay! So, update your formula list (brew update) and then all you need to do is:...
What purpose does a tag serve inside of a tag?
... processRaw(html);
}
}
function isListed(a, b) {
for (var i = 0; i < b.length; i++) {
if (a.indexOf(b[i]) !== -1) {
return true;
}
}
return false;
}
function webfontsReady() {
JS.fireCustom("webfontsReady");
}
function processRaw(html) {
...
Save icon: Still a floppy disk? [closed]
...
207
The floppy disk icon has become the standard for saving files. It's a highly recognizable icon ...
could not resolve host github.com error while cloning remote repository in git
... I am, in a company behind a NTLM proxy, all you need to do is:
unzip px-v0.4.0.zip anywhere you want
change the px.ini config file (put it in %USERPROFILE%), chaging the server line:
[proxy]
server = proxy.my.company:8080 <= use your company proxy:port
listen = 127.0.0.1
port = 3128
use HTTP...
How to select option in drop down using Capybara
I'm trying to select an item from a drop down menu using Capybara (2.1.0).
9 Answers
9...
How do you implement a re-try-catch?
...ed to enclose your try-catch inside a while loop like this: -
int count = 0;
int maxTries = 3;
while(true) {
try {
// Some Code
// break out of loop, or return, on success
} catch (SomeException e) {
// handle exception
if (++count == maxTries) throw e;
}...
Android: Access child views from a ListView
...f Feet's answer above, can give you something like:
int wantedPosition = 10; // Whatever position you're looking for
int firstPosition = listView.getFirstVisiblePosition() - listView.getHeaderViewsCount(); // This is the same as child #0
int wantedChild = wantedPosition - firstPosition;
// Say, fir...