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What is the preferred syntax for defining enums in JavaScript?
... some assumptions can no longer be made (that value represents the correct order for the size for example).
Remember, in JavaScript an object is just like a map or hash table. A set of name-value pairs. You can loop through them or otherwise manipulate them without knowing much about them in advan...
Cause of a process being a deadlock victim
I have a process with a Select which takes a long time to finish, on the order of 5 to 10 minutes. I am currently not using NOLOCK as a hint to the MS SQL database engine. At the same time we have another process doing updates and inserts into the same database and same tables. The first pr...
Proper way to rename solution (and directories) in Visual Studio
...osoft.com/en-us/library/… to see where to move your exported template in order to find it in "New Project" dialog.
– Ares Ou
Dec 28 '17 at 19:34
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Big-oh vs big-theta [duplicate]
...case in very common circumstances - the classic example being inserting in-order into a binary tree to get what's effectively a singly-linked list. A "real" assessment of average performance needs to take into account the relative frequency of different kinds of input.
...
Will docker container auto sync time with the host machine?
...our docker container cannot be resolved by running your container with -v /etc/localtime:/etc/localtime:ro
Instead, for now, you have to periodically run this on OSX:
/usr/local/bin/boot2docker ssh sudo ntpclient -s -h pool.ntp.org
Update for users of Kitematic
If you are running Kitematic, wh...
How do I rename a column in a SQLite database table?
...BLE command as plain text, and the rows, whose values are appearing in the order of the fields from the CREATE command. Which means that the sqlite code opens the database, it parses each CREATE command and dynamically builds its column information in memory. So, any command that alters the CREATE c...
How to Create Grid/Tile View?
...ntainer
#flex-container {
display: flex;
flex-flow: column wrap;
}
Reorder the elements, so that the DOM order is respected horizontally instead of vertically. For example, if you want 3 columns,
#flex-container > :nth-child(3n + 1) { order: 1; } /* 1st column */
#flex-container > :nth-...
Why does overflow:hidden not work in a ?
...e fixed width cell(s).
With one fixed width column:
* {
box-sizing: border-box;
}
table {
table-layout: fixed;
border-collapse: collapse;
width: 100%;
max-width: 100px;
}
td {
background: #F00;
padding: 20px;
overflow: hidden;
white-space: nowrap;
width: 100px;
border: soli...
What are the mathematical/computational principles behind this game?
...ere are geometries with Q points, then Q = n^2 + n + 1 and n is called the order of the geometry.
There are n+1 points in every line.
From every point, pass exactly n+1 lines.
Total number of lines is also Q.
And finally, if n is prime, then there does exists a geometry of order n.
What does tha...
Input and output numpy arrays to h5py
...pe float . If I save it with the extension .dat the file size is of the order of 500 MB. I read that using h5py reduces the file size considerably. So, let's say I have the 2D numpy array named A . How do I save it to an h5py file?
Also, how do I read the same file and put it as a numpy array ...