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How to write log to file
...into a file as well. Hope this helps someone.
f, err := os.OpenFile("/tmp/orders.log", os.O_RDWR|os.O_CREATE|os.O_APPEND, 0666)
if err != nil {
log.Fatalf("error opening file: %v", err)
}
defer f.Close()
wrt := io.MultiWriter(os.Stdout, f)
log.SetOutput(wrt)
log.Println(" Orders API Called")
...
How to trigger Autofill in Google Chrome?
... I would like to know if I can add some kind of markup to the html code in order to tell the browser "this is the input for the address" or "this is the ZIP code field" to correctly fill it in (assumed the user activated this feature).
...
What is the preferred/idiomatic way to insert into a map?
...which will require an additional call to std::pair template constructor in order to convert to value_type (ie : adding const to first_type)
std::pair<int, int> will also require an additional call to the template constructor of std::pair in order to convert the parameter to value_type (ie : ad...
Flexbox: center horizontally and vertically
...: center;
justify-content: center;
}
.row {
width: auto;
border: 1px solid blue;
}
.flex-item {
background-color: tomato;
padding: 5px;
width: 20px;
height: 20px;
margin: 10px;
line-height: 20px;
color: white;
font-weight: bold;
font-si...
Synchronise ScrollView scroll positions - android
...to do it's flinging gestures, and it enters in conflict with scrollTo.
In order to prevent this, just program the onScrollChanged this way :
public void onScrollChanged(ObservableScrollView scrollView, int x, int y, int oldx, int oldy) {
if(interceptScroll){
interceptScroll=false;
...
Truly understanding the difference between procedural and functional
...ed examples deliberately avoid mixing in these other programming styles in order to emphasize the distinction between the two styles under discussion.
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What is the difference between Serializable and Externalizable in Java?
... behaviors to store and later recreate the object. You may specify in what order or how to handle references and complex data structures, but eventually it comes down to using the default behavior for each primitive data field.
Externalization is used in the rare cases that you really want to store...
Cartesian product of x and y array points into single array of 2D points
... to bugs if you expect the cartesian product to be constructed in the same order for arrays of the same size.
– tlnagy
Jul 27 '15 at 18:35
...
Align items in a stack panel?
...
Note however that this changes (reverses) the order of the controls in the StackPanel.
– rumblefx0
Jan 28 '14 at 7:36
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What methods of ‘clearfix’ can I use?
...he above solutions work for you.
They are listed roughly in chronological order.
"Beat That ClearFix", a clearfix for modern browsers
Thierry Koblentz' of CSS Mojo has pointed out that when targeting modern browsers, we can now drop the zoom and ::before property/values and simply use:
.contai...