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Validate phone number with JavaScript
... at the beginning and $ the end it can find phone numbers in the middle of strings as well
– hobberwickey
Mar 8 '19 at 17:14
2
...
Resizing an Image without losing any quality [closed]
...
Method 'System.Drawing.Image.Save(string filename, ImageFormat format)' saves JPGs with quality 75. The image was blurry and not acceptable by the client. What fixed the quality issue was to use Save(string filename, ImageCodecInfo encoder, EncoderParameters ...
getResourceAsStream returns null
...sStream("MyTest.txt");
byte [] b = new byte[256];
int val = 0;
String txt = null;
do {
try {
val = result.read(b);
if (val > 0) {
txt += new String(b, 0, val);
}
} catch (IOException e) {
e.printStackT...
Twitter's typeahead.js suggestions are not styled (have no border, transparent background, etc.)
...uggestion p {
margin: 0;
}
Here's a Demo in Stack Snippets
var substringMatcher = function(strs) {
return function findMatches(q, cb) {
var matches, substringRegex;
// an array that will be populated with substring matches
matches = [];
// regex used to determin...
How to add jQuery in JS file
...
This doesn't work I replaced script.scr string with the file I downloaded (same directory so just put name of file) and I also tried the Microsoft jQuery host link but that didn't work either.
– codehelp4
Sep 23 '18 at 1:19
...
Oracle query to fetch column names
...ific user. in your case, I'd imagine the query would look something like:
String sqlStr= "
SELECT column_name
FROM all_tab_cols
WHERE table_name = 'USERS'
AND owner = '" +_db+ "'
AND column_name NOT IN ( 'PASSWORD', 'VERSION', 'ID' )"
Note that with this approach, you risk SQL injection....
Android: How to put an Enum in a Bundle?
... Nice question @clu! Maybe then you should think in passing it as a string as stated in stackoverflow.com/questions/609860/…
– Alejandro Colorado
Jan 11 '15 at 2:07
...
JSLint is suddenly reporting: Use the function form of “use strict”
...nd by default JSHint does not recognise or allow the use of module and the string version of use strict. We can set a JSHint rule that will accept our Node programs. Let’s edit our jshint task configuration and add an options key:
jshint: {
options: {
node: true
},
}
Adding node: true to...
Why isn't my Pandas 'apply' function referencing multiple columns working? [closed]
...
Seems you forgot the '' of your string.
In [43]: df['Value'] = df.apply(lambda row: my_test(row['a'], row['c']), axis=1)
In [44]: df
Out[44]:
a b c Value
0 -1.674308 foo 0.343801 0.044698
1 -2.1632...
How to “perfectly” override a dict?
...r that ensures keys are passed into the dict in lowercase form if they are strings.
If I override __getitem__/__setitem__, then get/set don't work. How do I make them work? Surely I don't need to implement them individually?
Well, implementing them each individually is the downside to this app...